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-rw-r--r--libguile/gc-mark.c18
1 files changed, 12 insertions, 6 deletions
diff --git a/libguile/gc-mark.c b/libguile/gc-mark.c
index cb966c9f3..8c5991fd2 100644
--- a/libguile/gc-mark.c
+++ b/libguile/gc-mark.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2003 Free Software Foundation, Inc.
+/* Copyright (C) 1995,1996,1997,1998,1999,2000,2001, 2002, 2003, 2004 Free Software Foundation, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
@@ -199,9 +199,9 @@ scm_gc_mark_dependencies (SCM p)
scm_t_bits word0 = SCM_CELL_WORD_0 (ptr) - scm_tc3_struct;
scm_t_bits * vtable_data = (scm_t_bits *) word0;
SCM layout = SCM_PACK (vtable_data [scm_vtable_index_layout]);
- long len = SCM_SYMBOL_LENGTH (layout);
- char * fields_desc = SCM_SYMBOL_CHARS (layout);
- scm_t_bits * struct_data = (scm_t_bits *) SCM_STRUCT_DATA (ptr);
+ long len = scm_i_symbol_length (layout);
+ const char *fields_desc = scm_i_symbol_chars (layout);
+ scm_t_bits *struct_data = (scm_t_bits *) SCM_STRUCT_DATA (ptr);
if (vtable_data[scm_struct_i_flags] & SCM_STRUCTF_ENTITY)
{
@@ -276,9 +276,15 @@ scm_gc_mark_dependencies (SCM p)
#if SCM_SIZEOF_LONG_LONG != 0
case scm_tc7_llvect:
#endif
+ break;
#endif
+
case scm_tc7_string:
- break;
+ ptr = scm_i_string_mark (ptr);
+ goto gc_mark_loop;
+ case scm_tc7_stringbuf:
+ ptr = scm_i_stringbuf_mark (ptr);
+ goto gc_mark_loop;
case scm_tc7_number:
if (SCM_TYP16 (ptr) == scm_tc16_fraction)
@@ -349,7 +355,7 @@ scm_gc_mark_dependencies (SCM p)
break;
case scm_tc7_symbol:
- ptr = SCM_PROP_SLOTS (ptr);
+ ptr = scm_i_symbol_mark (ptr);
goto gc_mark_loop;
case scm_tc7_variable:
ptr = SCM_CELL_OBJECT_1 (ptr);